“…[4][5][6][7] We previously published analyses of our initial 32, 100, 200, and then 505 patients with COVID-19 with severe pulmonary compromise supported with ECMO. [8][9][10][11] These prior analyses documented the evolution of the use of ECMO to support patients with COVID-19 and supported the concept that "ECMO facilitates survival of select critically ill patients with COVID-19." [8][9][10][11] Although substantial variation exists in drug treatment of COVID-19, ECMO offers a reasonable rescue strategy.…”